\fixlen = T \ Default Data Dictionary \ \ \ If the keyvalue of 'alias' is not 'none', dbin will attach the '_' plus \ keyvalue at the end of each column name \ \alias = none \ \ \ The column name which matches keyvalue of 'longitude' is used to \ calculate spatial index when needed. \ The matched column should have ra J2000 values in decimal degree. \ \longitude = ra \ \ \ The column name which matches keyvalue of 'latitude' is used to \ calculate spatial index when needed. \ The matched column should have dec J2000 values in decimal degree. \ \latitude = dec \ \ \ The keyvalue of 'primary' defines a key column in an ASCII table. \ If a such column does not exist in a table, dbin will create column 'cntr', \ which is populated with serial values started from 1. \ Otherside, no column is added. \ If keyword 'primary' is missing, no 'cntr' column is generated. \ \primary = cntr \ \ \ If one of the table columns matches keyvalue 'spt_ind', \ dbin will not generate a level 7 spatial index column. \ \ If one of the table columns matches keyvalue 'htm20', \ dbin will not generate a level 20 spatial index column. \ \ If the keyword 'spt_ind' exists on a DD header while \ keyvalue of 'spt_ind' does not match any column in a table, \ dbin will create a level 7 spatial index based on \ (1) existing column names, which match the keyvalues of 'x', 'y', 'z'. \ (2) calculted 'x', 'y', or 'z' columns based on the \ keyvalues of 'longitude' and 'latitude'. \ If the keyword 'spt_ind' is missing on a DD header, no 'spt_ind' \ is created. \ \ \spt_ind = spt_ind \ \ \ The rules of generating htm20 are the same as spt_ind. \ \htm20 = htm20 \ \ \ If the keyword 'x', 'y', 'z' is missing, dbin will calculat \ x, y, or z values if ra and dec exist. \ \x = x \y = y \z = z \ \ | cntr| name| original_name| description| units| intype| format| dbtype|nulls|tableflg|groupid|irsadef| sel|indx| label| | integer| char| char| char| char| char| char| char| char| integer|integer| char|char|char| char| 1 id id from COSMOS2015 catalog, Laigle et al. 2016 long 20d number(19) y 2 1 y y n id 2 ra ra J2000 deg real 10.4f float(63) y 2 2 y y n ra 3 dec dec J2000 deg real 10.4f float(63) y 2 3 y y n dec 4 photo_z photo_z photometric redshift from COSMOS2015 catalog, Laigle et al. 2016 real 10.4f float(63) y 2 4 y y n photo_z 5 density density Mpc^-2 real 10.4f float(63) y 2 5 y y n density 6 overdensity overdensity defined as density divided by median density at the redshift of the source real 10.4f float(63) y 2 6 y y n overdensity 7 S_cluster S_cluster cluster signal, resemblance of the local geometry to a cluster, a value between real 10.4f float(63) y 2 7 y y n S_cluster 8 S_filament S_filament filament signal, resemblance of the local geometry to a filament, a value betwe real 10.4f float(63) y 2 8 y y n S_filament 9 environment environment cluster, filament, field char 12.12s varchar2(12) y 2 9 y y n environment 10 flag flag 0 good, 1 bad: close to the survey edge and/or large masked regions. Please av int 11d number(10) y 2 10 y y n flag